package s201801260108;

public class Tset6 {
	public static void main(String[]args) {
		int sum = 0;
		int i = 1;
		while(i < 200){
		if(i % 3 == 0){
		sum += i;
		}
		i++;
		}
		System.out.println("2003ı֮ǣ" + sum);
		} 

	}
